Finding the Third Proportional to 17,841.94 and 38,861.44

Step by Step Solution

1. Step 1: Write the proportion equation
   17,841.94 : 38,861.44 = 38,861.44 : x
2. Step 2: Convert to fraction form
   17,841.94/38,861.44 = 38,861.44/x
3. Step 3: Cross multiply
   17,841.94x = 38,861.44 × 38,861.44
4. Step 4: Simplify right side
   17,841.94x = 1,510,211,324.57
5. Step 5: Solve for x
   x = 1,510,211,324.57/17,841.94
6. Step 6: Final answer
   x = 84,643.91